Juerg ZINNIKER

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Aarau, CH

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Patents Grantslast 30 patents

Information Patent Grant
Filter changing assembly for filtering a radiation beam
- Patent number 8,238,522
- Issue date Aug 7, 2012
- Varian Medical Systems International AG
- Christof Frey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
FILTER CHANGING ASSEMBLY FOR FILTERING A RADIATION BEAM
- Publication number 20110249787
- Publication date Oct 13, 2011
- Christof FREY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE